2100078772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{45413}}^1$

素因数の和:46479

約数の個数: 24

約数和(自身を含む): 4013144352

約数和(自身を除く): 1913065580

約数列:

[1, 2, 4, 11, 22, 44, 1051, 2102, 4204, 11561, 23122, 45413, 46244, 90826, 181652, 499543, 999086, 1998172, 47729063, 95458126, 190916252, 525019693, 1050039386, 2100078772]

約数ペア:

[(1, 2100078772), (2, 1050039386), (4, 525019693), (11, 190916252), (22, 95458126), (44, 47729063), (1051, 1998172), (2102, 999086), (4204, 499543), (11561, 181652), (23122, 90826), (45413, 46244)]